diff options
Diffstat (limited to 'plat/hisilicon/hikey960/aarch64/hikey960_helpers.S')
| -rw-r--r-- | plat/hisilicon/hikey960/aarch64/hikey960_helpers.S | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/plat/hisilicon/hikey960/aarch64/hikey960_helpers.S b/plat/hisilicon/hikey960/aarch64/hikey960_helpers.S index c88f68ee..d18399fb 100644 --- a/plat/hisilicon/hikey960/aarch64/hikey960_helpers.S +++ b/plat/hisilicon/hikey960/aarch64/hikey960_helpers.S @@ -16,8 +16,6 @@ .globl plat_crash_console_putc .globl plat_report_exception .globl plat_reset_handler - .globl set_retention_ticks - .globl clr_retention_ticks .globl clr_ex .globl nop @@ -139,35 +137,6 @@ func plat_reset_handler endfunc plat_reset_handler /* ----------------------------------------------------- - * void set_retention_ticks(unsigned int val); - * Clobber list : x0 - * ----------------------------------------------------- - */ -func set_retention_ticks - mrs x0, CORTEX_A53_ECTLR_EL1 - bic x0, x0, #CORTEX_A53_ECTLR_CPU_RET_CTRL_MASK - orr x0, x0, #RETENTION_ENTRY_TICKS_8 - msr CORTEX_A53_ECTLR_EL1, x0 - isb - dsb sy - ret -endfunc set_retention_ticks - - /* ----------------------------------------------------- - * void clr_retention_ticks(unsigned int val); - * Clobber list : x0 - * ----------------------------------------------------- - */ -func clr_retention_ticks - mrs x0, CORTEX_A53_ECTLR_EL1 - bic x0, x0, #CORTEX_A53_ECTLR_CPU_RET_CTRL_MASK - msr CORTEX_A53_ECTLR_EL1, x0 - isb - dsb sy - ret -endfunc clr_retention_ticks - - /* ----------------------------------------------------- * void clrex(void); * ----------------------------------------------------- */ |